45140810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31567}}^1$

素因数の和:31598

約数の個数: 32

約数和(自身を含む): 95461632

約数和(自身を除く): 50320822

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 31567, 63134, 157835, 315670, 347237, 410371, 694474, 820742, 1736185, 2051855, 3472370, 4103710, 4514081, 9028162, 22570405, 45140810]

約数ペア:

[(1, 45140810), (2, 22570405), (5, 9028162), (10, 4514081), (11, 4103710), (13, 3472370), (22, 2051855), (26, 1736185), (55, 820742), (65, 694474), (110, 410371), (130, 347237), (143, 315670), (286, 157835), (715, 63134), (1430, 31567)]